Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
741,227 1,012,817   Dota 2
591,567 600,688   Counter-Strike: Global Offensive
63,650 72,056   Team Fortress 2
58,314 58,314   Football Manager 2016
48,031 56,984   Garry's Mod
46,363 60,540   Sid Meier's Civilization V
44,456 48,714   Rocket League
44,092 53,394   Unturned
43,732 55,387   Grand Theft Auto V
39,529 46,767   ARK: Survival Evolved